CN209878804U - System for detecting wind direction of cooling fan of power supply product - Google Patents
System for detecting wind direction of cooling fan of power supply product Download PDFInfo
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- CN209878804U CN209878804U CN201920572415.4U CN201920572415U CN209878804U CN 209878804 U CN209878804 U CN 209878804U CN 201920572415 U CN201920572415 U CN 201920572415U CN 209878804 U CN209878804 U CN 209878804U
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Abstract
The utility model discloses a system for detecting the direction of the heat radiation fan of a power supply product, which comprises a controller with a temperature comparison function, wherein the controller is connected with a detection driving power supply and an integrated connector connected with the power supply product, the integrated connector comprises a power supply connector connected with the detection driving power supply and supplying power to the power supply product, a first temperature reading connector for reading the temperature value close to the fan end temperature sensor in the power supply product, and a second temperature reading connector for reading the temperature value far away from the fan end temperature sensor in the power supply product, the controller is connected with an alarm for alarming when the first temperature reading connector reads the temperature value higher than the second temperature reading connector, the wind direction of the fan is detected by reading the temperature difference generated by the two temperature sensors of the power supply product, thereby judging whether the fan is installed correctly, is simple and quick.
Description
[ technical field ]
The utility model relates to a system for be used for detecting power product radiator fan wind direction.
[ background art ]
The existing method for detecting the wind direction of the fan of the power supply product is to detect the wind direction of the fan of the power supply product independently through specific external detection equipment, manual operation detection equipment detects the wind direction of the power supply product, human errors easily occur, the independent wind direction of the fan is detected, the overall detection flow of the power supply product is increased, labor and time cost are increased, and meanwhile, the production cost of the power supply product is increased by purchasing the specific detection equipment.
[ contents of utility model ]
The utility model overcomes above-mentioned technique is not enough, provides a system for detecting power product radiator fan wind direction.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a system for be used for detecting power supply product radiator fan wind direction, including controller 1 that has the temperature comparison function controller 1 be connected with and detect drive power supply 2, the integrated connector 3 of being connected with power supply product, integrated connector 3 including with detect drive power supply 2 be connected to power supply product power supply connector 4, be used for reading in the power supply product near the first temperature reading joint 5 of fan end temperature sensor temperature value, be used for reading the second temperature reading joint 6 of keeping away from fan end temperature sensor temperature value in the power supply product, controller 1 is connected with and reads the alarm 7 that reports to the police when the temperature value is higher than second temperature reading joint 6 reading temperature value at first temperature reading joint 5.
The integrated connector 3 further comprises a control connector 8 for controlling the power supply product to work in different states.
The controller 1 is connected with a display 9.
The utility model has the advantages that:
the utility model discloses a read the wind direction that the produced temperature difference of two temperature sensor responses of power product self-bring detected the fan to judge whether the fan is installed correctly, simple swift, simultaneously the utility model discloses can additionally set up in the test equipment who makes characteristic test to power product, need not additionally to purchase specific fan wind direction check out test set.
[ description of the drawings ]
FIG. 1 is a schematic diagram of a power product temperature sensor and fan;
fig. 2 is a schematic structural diagram of the present invention.
[ detailed description of the invention ]
The following description is further detailed with reference to the accompanying drawings and embodiments of the present invention:
as shown in figure 1, a plurality of temperature sensors are arranged in the existing power supply product, the temperature of each area of the power supply product is monitored, the power supply stops working when the monitoring temperature is too high, the temperature is prevented from being burnt, and when the fan of the power supply of the product is installed correctly, the fan blows from right to left, namely, the temperature of the place which is closer to the air inlet is lower.
As shown in fig. 2, a system for detecting power supply product radiator fan wind direction, including controller 1 that has the temperature comparison function controller 1 is connected with and detects drive power supply 2, the integrated connector 3 of being connected with power supply product, integrated connector 3 including with detect drive power supply 2 be connected to power supply product power supply connector 4, be used for reading in the power supply product be close to fan end temperature sensor temperature value first temperature reading joint 5, be used for reading the second temperature reading joint 6 of keeping away from fan end temperature sensor temperature value in the power supply product, controller 1 is connected with the alarm 7 that reports to the police when first temperature reading joint 5 reads the temperature value and is higher than second temperature reading joint 6 reads the temperature value.
During operation, integrated connector 3 is connected with power supply product, controller 1 control detects drive power supply 2 and supplies power to power supply product through power connector 4 in the integrated connector 3 and work, the temperature sensor and the fan in the power supply product are electrified to work this moment, first temperature reading joint 5 and second temperature reading joint 6 in the integrated connector 3 read power supply product and are close to the detection temperature of fan end temperature sensor RT1 and keep away from the detection temperature of fan end temperature sensor RT2 respectively afterwards, controller 1 contrast RT1 detection temperature and RT2 detection temperature, when comparing to obtain RT1 detection temperature and be higher than RT2 detection temperature, position temperature that is close to the fan air intake is higher than the position temperature far away, power supply product fan installs in reverse, controller 1 control alarm 7 reports to the police.
The integrated connector 3 further comprises a control connector 8 for controlling the power supply product to work in different states, and the power supply product is tested under the work in different states, so that the detection accuracy is improved.
The controller 1 is connected with a display 9, and the display 9 displays whether the fan of the power supply product is installed correctly.
The system can be additionally arranged in the test equipment for testing the characteristics of the power supply product, and the special fan wind direction detection equipment does not need to be additionally purchased, namely, the power supply product is synchronously tested for detecting the wind direction of the fan in the characteristic test process, so that the system is convenient and quick.
Claims (3)
1. The utility model provides a system for be used for detecting power product radiator fan wind direction which characterized in that: including controller (1) that has temperature comparison function, controller (1) is connected with detection drive power supply (2), integrated connector (3) of being connected with the power product, integrated connector (3) including with detection drive power supply (2) be connected to power source product power supply connector (4), be used for reading in the power product near fan end temperature sensor temperature value first temperature reading joint (5), be used for reading second temperature reading joint (6) of keeping away from fan end temperature sensor temperature value in the power product, controller (1) is connected with alarm (7) of reporting to the police when first temperature reading joint (5) reads the temperature value and is higher than second temperature reading joint (6) and reads the temperature value.
2. The system for detecting the wind direction of the heat dissipation fan of the power supply product as claimed in claim 1, wherein: the integrated connector (3) further comprises a control connector (8) for controlling the power supply product to work in different states.
3. The system for detecting the wind direction of the heat dissipation fan of the power supply product as claimed in claim 1, wherein: the controller (1) is connected with a display (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920572415.4U CN209878804U (en) | 2019-04-24 | 2019-04-24 | System for detecting wind direction of cooling fan of power supply product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920572415.4U CN209878804U (en) | 2019-04-24 | 2019-04-24 | System for detecting wind direction of cooling fan of power supply product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209878804U true CN209878804U (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920572415.4U Active CN209878804U (en) | 2019-04-24 | 2019-04-24 | System for detecting wind direction of cooling fan of power supply product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209878804U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345794A (en) * | 2020-10-21 | 2021-02-09 | 苏州浪潮智能科技有限公司 | Fan airflow direction detection device and method |
| CN117750738A (en) * | 2024-02-19 | 2024-03-22 | 山东博舜电源有限公司 | Safety alarm feedback control method for power supply device |
-
2019
- 2019-04-24 CN CN201920572415.4U patent/CN209878804U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345794A (en) * | 2020-10-21 | 2021-02-09 | 苏州浪潮智能科技有限公司 | Fan airflow direction detection device and method |
| CN112345794B (en) * | 2020-10-21 | 2023-02-28 | 苏州浪潮智能科技有限公司 | Fan airflow direction detection device and method |
| CN117750738A (en) * | 2024-02-19 | 2024-03-22 | 山东博舜电源有限公司 | Safety alarm feedback control method for power supply device |
| CN117750738B (en) * | 2024-02-19 | 2024-05-03 | 山东博舜电源有限公司 | Safety alarm feedback control method for power supply device |
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